2015982023

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{1319}}^1$

素因数の和:1523

約数の個数: 32

約数和(自身を含む): 2372198400

約数和(自身を除く): 356216377

約数列:

[1, 11, 19, 71, 103, 209, 781, 1133, 1319, 1349, 1957, 7313, 14509, 14839, 21527, 25061, 80443, 93649, 135857, 138947, 275671, 1030139, 1494427, 1528417, 1779331, 2581283, 9645847, 19572641, 28394113, 106104317, 183271093, 2015982023]

約数ペア:

[(1, 2015982023), (11, 183271093), (19, 106104317), (71, 28394113), (103, 19572641), (209, 9645847), (781, 2581283), (1133, 1779331), (1319, 1528417), (1349, 1494427), (1957, 1030139), (7313, 275671), (14509, 138947), (14839, 135857), (21527, 93649), (25061, 80443)]